-- 所有的group
groups = {
	{ id = 246202001, refresh_id = 1, pos = { x = -0.285, y = -43.990, z = 0.359 } },
	{ id = 246202002, refresh_id = 1, pos = { x = 0.643, y = -43.990, z = 0.973 } },
	{ id = 246202003, refresh_id = 1, pos = { x = 1.978, y = -43.990, z = 2.058 } },
	{ id = 246202004, refresh_id = 1, pos = { x = -449.809, y = 31.798, z = -0.455 } },
	{ id = 246202005, refresh_id = 1, pos = { x = -0.285, y = -43.990, z = 0.359 } },
	{ id = 246202006, refresh_id = 1, pos = { x = 0.643, y = -43.990, z = 0.973 } },
	{ id = 246202007, refresh_id = 1, pos = { x = 1.978, y = -43.990, z = 2.058 } }
}